Rondel / Roundel Dagger

Editor's Note: The pommel of the Rondel Dagger was intended to allow a wielder to put a second hand upon the dagger, thereby putting all their weight into a downward thrust against a downed knight.

Date: c. 1400

Medium: Steel; bone or horn

Dimensions: Weight: 13.3 ounces (0.38 kg) Length (Overall): 15 3/8 inches (39 cm) Length (Blade from grip to tip): 11 inches (28 cm) Diameter (Full Roundel): 3 1/8 inches (7.9 cm)

Source: www.philamuseum.org